package com.gavin.spring.demo.controller;

import com.gavin.spring.demo.model.MessageInfo;
import com.gavin.spring.demo.service.MessageService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.ArrayList;
import java.util.List;

@RequestMapping("/message")
@RestController
public class MessageController {

    @Autowired
    private MessageService messageService;
//    private List<MessageInfo> messageInfoList=new ArrayList<>();
    @RequestMapping(value = "/publish",produces = "application/json")
    public String pulish(@RequestBody MessageInfo messageInfo) {
        if (!StringUtils.hasLength(messageInfo.getFrom())
                || !StringUtils.hasLength(messageInfo.getTo())
                || !StringUtils.hasLength(messageInfo.getMessage())) {
            return "{\"ok\":0}";
        }
        //存储留言
        messageService.addMessage(messageInfo);
//       messageInfoList.add(messageInfo);
        return "{\"ok\":1}";
    }
    @GetMapping("/getList")
    public List<MessageInfo> getList(){
//        return messageInfoList;
        return messageService.querAll();
    }
}
